Al6Si2O13
ceramic· Al6Si2O13
Al6Si2O13 is an aluminosilicate ceramic compound belonging to the mullite family of advanced ceramics, characterized by a high alumina-to-silica ratio. It is used primarily in high-temperature refractory applications and thermal barrier systems where moderate thermal conductivity combined with excellent creep resistance and chemical stability are required. This material is notable in industries demanding superior performance in harsh thermal environments, such as kiln linings, furnace insulation, and aerospace thermal management, where its low thermal conductivity helps minimize heat loss while maintaining structural integrity at elevated temperatures.
high-temperature refractoriesfurnace and kiln liningsthermal barrier coatingsaerospace thermal protectioninsulation componentsindustrial heating equipment
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Thermal Conductivity(k) | — | W/(m·K) | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.